60 lines
2.0 KiB
C++
60 lines
2.0 KiB
C++
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//Copyright (c) 2022 Ultimaker B.V.
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//CuraEngine is released under the terms of the AGPLv3 or higher.
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#include "OuterWallInsetBeadingStrategy.hpp"
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#include <algorithm>
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namespace Slic3r::Arachne
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{
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OuterWallInsetBeadingStrategy::OuterWallInsetBeadingStrategy(coord_t outer_wall_offset, BeadingStrategyPtr parent)
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: BeadingStrategy(*parent), parent(std::move(parent)), outer_wall_offset(outer_wall_offset)
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{
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name = "OuterWallOfsetBeadingStrategy";
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}
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coord_t OuterWallInsetBeadingStrategy::getOptimalThickness(coord_t bead_count) const
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{
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return parent->getOptimalThickness(bead_count);
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}
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coord_t OuterWallInsetBeadingStrategy::getTransitionThickness(coord_t lower_bead_count) const
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{
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return parent->getTransitionThickness(lower_bead_count);
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}
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coord_t OuterWallInsetBeadingStrategy::getOptimalBeadCount(coord_t thickness) const
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{
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return parent->getOptimalBeadCount(thickness);
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}
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coord_t OuterWallInsetBeadingStrategy::getTransitioningLength(coord_t lower_bead_count) const
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{
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return parent->getTransitioningLength(lower_bead_count);
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}
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std::string OuterWallInsetBeadingStrategy::toString() const
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{
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return std::string("OuterWallOfsetBeadingStrategy+") + parent->toString();
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}
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BeadingStrategy::Beading OuterWallInsetBeadingStrategy::compute(coord_t thickness, coord_t bead_count) const
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{
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Beading ret = parent->compute(thickness, bead_count);
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// Actual count and thickness as represented by extant walls. Don't count any potential zero-width 'signaling' walls.
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bead_count = std::count_if(ret.bead_widths.begin(), ret.bead_widths.end(), [](const coord_t width) { return width > 0; });
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// No need to apply any inset if there is just a single wall.
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if (bead_count < 2)
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{
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return ret;
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}
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// Actually move the outer wall inside. Ensure that the outer wall never goes beyond the middle line.
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ret.toolpath_locations[0] = std::min(ret.toolpath_locations[0] + outer_wall_offset, thickness / 2);
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return ret;
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}
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} // namespace Slic3r::Arachne
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